Tile FAQs

Ross’s Home Discount Centre offers a range of high-quality bathroom tiles and floor tiles. Should you have a question in relation to our tiles, please look for the answer below before getting in touch with us.

What are ceramic tiles used for?

Ceramic tiles are a great all-round tile. They have a hard protective layer, which makes them water-resistant and resistant to most stains.

They can be used both indoors and outdoors, as a floor tile or wall tile. They can also be used in wet areas such as bathrooms and showers.

Do porcelain tiles chip easily?

Porcelain tiles may chip, but not as easily as ceramic tiles. They are baked at a much greater temperature than ceramic tiles, which makes them exceptionally durable and resistant to chipping and scratching.

Porcelain tiles won’t naturally chip unless they are subject to a force, such as something heavy being dropped onto them.

Which is the best tile for flooring?

Porcelain tiles are the best flooring tile.

They are heavier and less porous than ceramic tiles and are, therefore, more durable. Their high density makes them more water-resistant, scratch-resistant and chip-resistant than ceramic tiles. As such, they offer better longevity. Because of these properties, they are the recommended choice for high-traffic areas such as kitchen floors and hallways.

What are Mosaic Tiles?

Mosaic tiles are very small tiles, typically less than 100mm square and are most commonly known as splashback tiles due to their popularity as a finish for kitchen and bathroom splashbacks. They are available in many different materials including porcelain, ceramic, glass, natural stone and others. They also come in various finishes.

Commonly sold pre-mounted on mesh or paper sheets around 300x300mm in size, these sheets can be cut down to generate a pattern when mixed with other tiles. For example a 300x300mm sheet of 50x50mm mosaics could but cut down into narrower strips and joined together end to end to create a feature in a shower wall.

Key benefits of mosaic tiles include:

  • Mosaics are used generally as feature tiles to enhance a room.
  • They can be used as splashback tiles in kitchens and bathrooms.
  • They are bright and can add character without being over-powering.
  • They can be a bold and dynamic statement reflecting the home owner’s personality.

How many extra tiles should I include when ordering tiles?

It’s advisable to add 10% to the total number of tiles when planning for straight tiling. For diamond pattern, 600mm x 600mm or larger tiles, it’s recommended to add 15%. We also recommend purchasing an extra box or two before the project starts. It can be difficult to match the same tile or batch if you’re going to request it years after the job is complete. This will make the process of replacing tiles a lot easier in the future.

How do I calculate how many square metres of tiles do I need?

For a basic square or rectangular room, you need to measure the length and the width in metres. Then, get the total square meters by multiplying the length by the width. To subtract areas that you don`t want to tile, use the same method to calculate the area and then subtract it from the total area.

 

What is lippage?

The term “lippage” is an industry-exclusive word for unacceptable height differences between adjacent tiles. Tiles should be set so that the edges are flush with each other. Not only is lippage unacceptable aesthetically but on floors the tiles will be prone to more abrasion at the protruding edges

What is the best way to maintain tiles?

Simply dry sweeping is good for floors to prevent soiling. Occasionally a good cleaning with pH-neutral tile and stone cleaner is recommended for floors and walls.

Can you tile over old tiles?

Yes. If the substrate is stable and the existing tiles are without failures it can be a very practical solution.

What is the best way to cut tiles?

Almost all ceramic and porcelain tiles can be straight cut very precisely and quickly with a manual tile cutter that scores the surface and then splits it. A wet-saw or handheld grinder can be used to do L-shaped cuts and such. Many glass tiles and mosaics can also be cut with a manual score-and-snap tile cutter. Stone tiles need to be cut with a wet-saw or high speed grinder. Ceramic wall tiles are the easiest to cut and drill into. Today’s dense porcelain tiles require more expensive blades and bits to efficiently cut and drill them. Visible cuts in an installation benefit from being sanded with a wet diamond hand pad to soften and smooth the edge.

Should I use sanded or non-sanded grout?

The rule used to be to use non-sanded grout for joints 3mm or less and to use sanded grout for joints bigger than 3mm. However, today there are universal grouts available that are produced with finer sand particles and will work for most joints. These “New Generation” grouts are so fine that they can be used with glass mosaics, wall tiles and many polished stone tiles without scratching the surfaces.

What size grout joint should I use?

The tile type often dictates what size joint space to use. It is desirable to have small joints in most cases. If a tile is rectified a 2 mm or 3 mm space is possible. For many floor tiles a 3 mm, 4 mm or 5 mm joint is good. It often depends on the calibration of the tiles. Unless a tile has been rectified, most tiles are not 100% perfectly sized from one to the next, therefore a bigger joint than 2 mm is required to enable a proper installation. They can sometimes vary in size from tile to tile by a half millimeter or so due to baking and drying factors during production, which is normal.

End of content

End of content